Vibrational Frequencies calculated at CCSD(T)/aug-cc-pVDZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3227 |
3106 |
|
|
|
|
2 |
A' |
3126 |
3009 |
|
|
|
|
3 |
A' |
2347 |
2259 |
|
|
|
|
4 |
A' |
1448 |
1394 |
|
|
|
|
5 |
A' |
1027 |
989 |
|
|
|
|
6 |
A' |
955 |
919 |
|
|
|
|
7 |
A' |
748 |
720 |
|
|
|
|
8 |
A" |
885 |
852 |
|
|
|
|
9 |
A" |
823 |
792 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7293.4 cm
-1
Scaled (by 0.9625) Zero Point Vibrational Energy (zpe) 7019.9 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.